couple_Lpfg

说明：  运用Matlab编程，实现了结构的刚度矩阵和质量矩阵的凝聚。(Using Matlab programming, to achieve the structural stiffness matrix and mass matrix condensation. )

说明：  雷达回波信号消噪的仿真与实现，有详细程序并有注释。(Radar echo signal de-noising of the simulation and realization of)

图像处理中用到的一些代码，在MATLAB环境下开发的。(image segmentaion.)

This paper presents a new synchronous-referenceframe (SRF)-based control method to compensate power-quality (PQ) problems through a three-phase four-wire unified PQ conditioner (UPQC) under unbalanced and distorted load conditions. The proposed UPQC system can improve the power quality at the point of common coupling on power distribution systems under unbalanced and distorted load conditions.

声音信号的延时和混响的实现，包括单回声滤波，多回声滤波及混响。(Sound signal delay and reverb to achieve, including single echo filter, multi-echo filtering and reverb.)

AOFDM系统matlab仿真程序，包括映射、fft/ifft，加去循环前缀，信道估计等关键模块(AOFDM system Matlab simulation program, including mapping, fft/ifft. to increase cyclic prefix, channel estimation and other key modules)

使用simulink模型搭建的无人机纵向仿真模型，研究生阶段飞控大作业或许能用到(A vertical UAV simulation model built with simulink ,maybe useful to the graduates flight control lectures large operations )

matched field processing定位仿真。根据porter的kraken模型跑出来的。(matched field processing positioning simulation. According porter ran out of the kraken model.)

it consists of a few tasks designing in matlab

判断一个数是否为素数。可以作为分析研究素数编程的人参考。(To determine whether a number is prime. Analysis of prime numbers can be used as programming easy reference)